Dec 18 00:46:17.165 INFO checking emanon-was/rust-tutorial against try#0b8c5828f68d7b2840b81fa51239346dc97fef5a for pr-54252
Dec 18 00:46:17.166 INFO running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/pr-54252/worker-2/try#0b8c5828f68d7b2840b81fa51239346dc97fef5a:/opt/crater/target:rw,Z" "-v" "/mnt/big/crater/work/ex/pr-54252/sources/try#0b8c5828f68d7b2840b81fa51239346dc97fef5a/gh/emanon-was/rust-tutorial:/opt/crater/workdir:ro,Z" "-v" "/mnt/big/crater/work/local/cargo-home:/opt/crater/cargo-home:ro,Z" "-v" "/mnt/big/crater/work/local/rustup-home:/opt/crater/rustup-home:ro,Z" "-e" "USER_ID=1000" "-e" "SOURCE_DIR=/opt/crater/workdir" "-e" "MAP_USER_ID=1000" "-e" "CARGO_TARGET_DIR=/opt/crater/target" "-e" "CARGO_INCREMENTAL=0" "-e" "RUST_BACKTRACE=full" "-e" "RUSTFLAGS=--cap-lints=forbid" "-e" "CARGO_HOME=/opt/crater/cargo-home" "-e" "RUSTUP_HOME=/opt/crater/rustup-home" "-w" "/opt/crater/workdir" "-m" "1536M" "--network" "none" "rustops/crates-build-env" "/opt/crater/cargo-home/bin/cargo" "+0b8c5828f68d7b2840b81fa51239346dc97fef5a-alt" "check" "--frozen" "--all" "--all-targets"`
Dec 18 00:46:17.528 INFO [stdout] baa85fa16568b8729f6946319468ac1c4ea50b30252cebe6befb367ab2f74dd3
Dec 18 00:46:17.530 INFO running `"docker" "start" "-a" "baa85fa16568b8729f6946319468ac1c4ea50b30252cebe6befb367ab2f74dd3"`
Dec 18 00:46:19.539 INFO [stderr]     Checking jpeg-decoder v0.1.15
Dec 18 00:46:20.798 INFO [stderr]     Checking image v0.19.0
Dec 18 00:46:25.619 INFO [stderr]     Checking rust-tutorial v0.1.0 (/opt/crater/workdir)
Dec 18 00:46:27.496 INFO [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 8.08s
Dec 18 00:46:28.526 INFO running `"docker" "inspect" "baa85fa16568b8729f6946319468ac1c4ea50b30252cebe6befb367ab2f74dd3"`
Dec 18 00:46:28.870 INFO running `"docker" "rm" "-f" "baa85fa16568b8729f6946319468ac1c4ea50b30252cebe6befb367ab2f74dd3"`
Dec 18 00:46:29.212 INFO [stdout] baa85fa16568b8729f6946319468ac1c4ea50b30252cebe6befb367ab2f74dd3